﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.ServiceModel;
using System.Text;
using System.Threading.Tasks;

namespace MusicService
{
    [ServiceContract]
    interface ISingerGenreService
    {
        [OperationContract]
        bool addSingerGenre(string singerID, string genreID);

        [OperationContract]
        bool removeSingerGenre(string singerID, string genreID);

        [OperationContract]
        bool updateSingerGenre(string singerID, string genreID);

        [OperationContract]
        List<SingerGenre> getAllSingerGenre();

        [OperationContract]
        SingerGenre getSingerGenreByID(string singerID, string genreID);
    }
}
